SIGMA LABS INC's ticker is SGLBW and the CUSIP is 826598112. A total of 3 filers reported holding SIGMA LABS INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
CVI Holdings, LLC | 215,300 | $81,000 | 0.11% |
SABBY MANAGEMENT, LLC | 751,436 | $284,000 | 0.02% |
UBS Group AG | 3,905 | $1,000 | 0.00% |